Solar-powered drip irrigation is the marriage of two systems that have been shown to have an enormous independent impact, but have rarely been used together in a well-documented fashion. Drip irrigation is an extremely efficient mechanism for delivering water (and fertilizer) directly to the roots of plants. It increases yields and allows for ...

Overview: Pork and Dairy production wastewater contains high levels of organic contamination, both soluble and insoluble residues, and urea. The wastewater has been drained and stored in large foul smelling anaerobic lagoons containing essentially all of the organic solids and the nitrogen compounds resulting from the urine waste. The anaerobic ...